Sander



FIG. 1 is a front perspective view of a sander according to the present invention;

FIG. 2 is a rear view of the sander of FIG. 1;

FIG. 3 is a front view of the sander of FIG. 1;

FIG. 4 is a top perspective view of a sander of FIG. 1;

FIG. 5 is a bottom view of the sander of FIG. 1;

FIG. 6 is a right side view of the sander of FIG. 1; and,

FIG. 7 is a left side view of the sander of FIG. 1. 

The ornamental design for a sander, as shown and described. 